11415941

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 16

約数和(自身を含む): 12513600

約数和(自身を除く): 1097659

約数列:

[1, 19, 43, 89, 157, 817, 1691, 2983, 3827, 6751, 13973, 72713, 128269, 265487, 600839, 11415941]

約数ペア:

[(1, 11415941), (19, 600839), (43, 265487), (89, 128269), (157, 72713), (817, 13973), (1691, 6751), (2983, 3827)]